[. . . ] [. . . ] TheheadsetcomescompletewithUSBplugforinstantPC connectivity. Simplyconnecttheheadsettothecomputer andyou'rereadytoprofitfromtheJabraBIZ1900USB's lowcostofownership. TheJabraBIZ1900USBisavailable inbothmonoandduoanditsmultipleadjustmentpoints makeittrulyadaptabletoindividualpreferences. Its headbandwearingstylecombinedwithalightweight designensuresall-daycomfort­eveninverytelephonyintensiveenvironments. Theearfoamsorleatherette cushionshaveanelevatedouterringforaddedcomfort andgreatuserexperience. TheJabraBIZ1900Seriesisalsoavailableina QD(QuickDisconnect)variant. Jabra biZ 1900 Usb GN Netcom is a world leader in innovative headset solutions. GN Netcom develops, manufactures and markets its products under the Jabra brand name. V02_ 1011 Jabra® is a registereD traDemark of gN Netcom a/s www. Jabra. com Jabra biZTM 1900 Usb Datasheet FEATURES & BENEFITS Feature Professional quality sound quality Lightweight, sturdy design Noise-canceling microphone adjustable speaker chambers PeakstopTM technology boom arm with 270° rotation in-line Usb control flexible boom arm tip 2-year warranty BeneFit Designed throughout for telephone-intensive use, the Jabra biZ 1900 Usb is exceptionally durable. and at less than 40 g/1, 4 oz (mono), it's still easy to use all day great wideband sound quality comfortable, yet sturdy materials provide professional quality and good user experience the headset's noise-canceling microphone filters out unwanted background noise, making it ideal for use in louder work environments flexible adjustment to the ear for optimal coupling acoustic shock protection against sudden, loud noises flexibility to ensure optimal microphone positioning. [. . . ] [. . . ]